Base | Representation |
---|---|
bin | 1000110010101111100… |
… | …0001010111010010101 |
3 | 112102220122001010001211 |
4 | 2030223320022322111 |
5 | 4433332330003110 |
6 | 153221312021421 |
7 | 13625256550306 |
oct | 2145370127225 |
9 | 472818033054 |
10 | 151060000405 |
11 | 59078483146 |
12 | 25339831871 |
13 | 11325066832 |
14 | 745047a7ad |
15 | 3de1bb398a |
hex | 232be0ae95 |
151060000405 has 4 divisors (see below), whose sum is σ = 181272000492. Its totient is φ = 120848000320.
The previous prime is 151060000393. The next prime is 151060000423. The reversal of 151060000405 is 504000060151.
151060000405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 61025797156 + 90034203249 = 247034^2 + 300057^2 .
It is not a de Polignac number, because 151060000405 - 211 = 151059998357 is a prime.
It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15106000036 + ... + 15106000045.
It is an arithmetic number, because the mean of its divisors is an integer number (45318000123).
Almost surely, 2151060000405 is an apocalyptic number.
It is an amenable number.
151060000405 is a deficient number, since it is larger than the sum of its proper divisors (30212000087).
151060000405 is an equidigital number, since it uses as much as digits as its factorization.
151060000405 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30212000086.
The product of its (nonzero) digits is 600, while the sum is 22.
Adding to 151060000405 its reverse (504000060151), we get a palindrome (655060060556).
The spelling of 151060000405 in words is "one hundred fifty-one billion, sixty million, four hundred five", and thus it is an aban number.
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